2024 Sonder Broken Road Pinion
- Category
- Hardtail Cross-country MTB
- Design
- Flat Bar, Hardtail (Front suspension)
- Frame
- Titanium
- Suspension
- 100mm fork travel
- Features
- Disc brake
Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry | Somewhat aggressive stack and reachvs category Suspension sag unknown Geometry may mis-represent actual riding geometry |
Geometry
Small | Medium | Large | X-Large | |
Stack | 585mm | 599mm | 613mm | 626mm |
Reach | 410mm | 430mm | 455mm | 480mm |
Stack to Reach Ratio | 1.43:1 | 1.39:1 | 1.35:1 | 1.3:1 |
Seat Tube Length, C-T | 410mm | 440mm | 465mm | 495mm |
Top Tube Length, Effective/Horizontal Center | 556mm | 579mm | 608mm | 637mm |
Top Tube Length, Effective/Horizontal HT Top | 589mm | 613mm | 642mm | 672mm |
Top Tube Slope | 20deg | 17.7deg | 15.9deg | 13.7deg |
Head Tube Angle | 67deg | 67deg | 67deg | 67deg |
Seat Tube Angle | 73deg | 73deg | 73deg | 73deg |
Head Tube Length | 105mm | 120mm | 135mm | 150mm |
Bottom Bracket Drop | 60mm | 60mm | 60mm | 60mm |
Bottom Bracket Height | 312mm | 312mm | 312mm | 312mm |
Chainstay Length | 440mm | 440mm | 440mm | 440mm |
Chainstay Length Max | 460mm | 460mm | 460mm | 460mm |
Chainstay Length Horizontal | 435.9mm | 435.9mm | 435.9mm | 435.9mm |
Chainstay Length Horizontal Max | 456.1mm | 456.1mm | 456.1mm | 456.1mm |
Front-Center | 683.8mm | 708.7mm | 739.6mm | 770.5mm |
Front-Center Horizontal | 681.1mm | 706.1mm | 737.1mm | 768.1mm |
Wheelbase | 1117mm | 1142mm | 1173mm | 1204mm |
Wheelbase Max | 1137mm | 1162mm | 1193mm | 1224mm |
Fork Offset/Rake | 44mm | 44mm | 44mm | 44mm |
Trail | 110.1mm very high | 110.1mm very high | 110.1mm very high | 110.1mm very high |
Mechanical Trail | 101.3mm | 101.3mm | 101.3mm | 101.3mm |
Wheel Flop | 39.6mm | 39.6mm | 39.6mm | 39.6mm |
Tire to Pedal Spindle | 141.8mm 170 mm cranks | 166.7mm 170 mm cranks | 197.6mm 170 mm cranks | 228.5mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 142mm 170 mm cranks | 142mm 170 mm cranks | 142mm 170 mm cranks | 142mm 170 mm cranks |
Pinion Build
Small | Medium | Large | X-Large | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 2.4in | 2.4in | 2.4in | 2.4in |
Tire Outer Diameter | 743.9mm | 743.9mm | 743.9mm | 743.9mm |
Bike Length with Tires | 1860.9mm | 1885.9mm | 1916.9mm | 1947.9mm |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
Hardtail Cross-country MTBSource:https://eu.alpkit.com/products/sonder-broken-road-pinion